Punch, Keith <br/><br/>
Introduction to social research :  quantitative and qualitative approaches / 
Keith F. Punch. 
 - Third edition 
 - London ; Thousand Oaks, Calif. :  SAGE,  2014. 
 - xvi, 386 pages :  illustrations ; 24 cm.: 
<br/><br/> Includes bibliographic references and index 
<br/><br/><br/>in English 
<br/><br/><label>ISBN: </label>978-1-4462-4093-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research.
<br/><br/><label>LC Class. No.: </label>300.72 P96 c2014